Company Filing History:
Years Active: 1977-1983
Title: The Innovations of Peter C Drop
Introduction
Peter C Drop is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of gas discharge lamps, holding a total of 3 patents. His work has been instrumental in advancing lighting technology, particularly in high-pressure mercury vapor discharge lamps.
Latest Patents
One of his latest patents is for a high-pressure mercury vapor discharge lamp. This innovative lamp contains rare gas, mercury, sodium halide, and at least one halide of rare earth metals such as Ce, Pr, Nd, and Lu. It is designed to operate at a nominal power range from 10 to 2000 W. The molar ratio of rare earth metal to sodium, Ln:Na, is carefully calibrated between 1:20 to 1:1, while the quantity of mercury, A, ranges from 2 to 100 mg/cm³. This design allows for optimal performance, especially in high-power applications.
Another significant patent by Drop is a method for aging a gas discharge lamp. This method involves a vacuum-tight sealed light-transmissive discharge vessel containing at least two electrodes and a gas filling. A high-frequency glow discharge is produced within the vessel for a specified duration, typically between 1 kHz and 100 MHz, and maintained for 1 to 120 seconds. This aging process results in a considerable reduction in the starting voltage of the lamp, enhancing its efficiency.
Career Highlights
Peter C Drop is associated with U.S. Philips Corporation, where he has contributed to various innovative projects. His expertise in gas discharge technology has positioned him as a key figure in the development of advanced lighting solutions.
Collaborations
Throughout his career, Drop has collaborated with notable colleagues, including Willy Joseph Endevoets and Leonce M Bruninx-Poesen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Peter C Drop's contributions to the field of lighting technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in gas discharge lamps, showcasing the importance of innovation in this sector.